If you're in the throes of setting up a home aquarium, you may be curious about the types of freshwater fish you can keep as a pet. Often the first fish that springs to mind is a goldfish, but there ...

It can be very exciting to assemble your very own freshwater aquarium. However, it can be intimidating, especially for ...

Have you ever thought about adding an aquarium to your home? They can be a fantastic addition to any household or workspace.

The best types of fish for first-time owners are fuss-free, easy to maintain, and hardy. But just because they might be a dream to look after, it doesn’t mean they’re dull. In fact, many of the ...

A small fossil reveals that the largest freshwater fish, Otophysans, emerged in the sea, not in rivers, changing the ...

Aliza Chasan is a Digital Content Producer for "60 Minutes" and CBSNews.com. She has previously written for outlets including PIX11 News, The New York Daily News, Inside Edition and DNAinfo. Aliza ...

Whether it’s minuscule rivulets winding through pastures, rushing mountain streams or mighty courses like the Tennessee River, the Southeast is a tightly woven aquatic network. The same waterways used ...

First comprehensive assessment of the world’s freshwater fish species reveals that 25% are at risk of extinction. Climate change threatens a growing number of species, from freshwater fishes to ...

The Bloomfield River cod, found in a far north Queensland river catchment, is the world's only tropical freshwater cod and ...

Freshwater aquarium hobbyists often search for the ideal array of aquatic animals to include in their environment. One relatively easy animal to consider adding to your tank is shrimp. Depending on ...